Just talking about them isn't enough. Here are some of ideas for dealing with them, that historically have worked very well.
Purity tests. Obviously, we need to institute purity tests on all new user acounts.
Anonymous tip lines. We need a way for people to inform on the republican trolls without endangering themselves. Anonymous tip lines work well.
Purges. After we make our list, we need to act on it. We need to purge the undesirables.
Secret police. After the purge, we must keep ourselves clean and pure. We should hire some security experts to look into everyone's background.
Be alert! Trust no one! Anyone could be a right wing troll. In fact, sleeper trolls could easily be posing as well respected members of the community. No one is above suspicion. Right wing trolls are an existential threat to this community, and anything we do to combat that threat is justified.
Remember, right wing trolls look and sound just like you and me. Some are critical of Obama. Some support him. You can't judge a right wing troll by what they say. They will say anything to sow discord. Is it paranoia if they really are out to get you? No!
Wrong views are not to be tolerated. Only through purity of thought and word can we achieve our goals. We can not let these right wing trolls encourage dissent of any kind. In these times of crisis, we must march in lockstep.
With our fucking jackboots and lovely brown shirts on. Want me to show you the new salute?